MULTI-DIMENSIONAL DATABASE CONSTRUCTION METHOD, MULTI-DIMENSIONAL DATABASE CONSTRUCTION SYSTEM, AND INFORMATION PROCESSOR

摘要

PPROBLEM TO BE SOLVED: To provide: a multi-dimensional database construction method, by which the version management of content data currently held can be performed appropriately; the multi-dimensional database construction system which implements this method; and an information processor used by this system. PSOLUTION: A version identity for identifying the version of content data currently held in the multi-dimensional database is generated beforehand. For example, when the version identity and multi-dimensional identity of a predetermined version and update data are received (S201), the content data of the predetermined version is identified based on the version identity and the multi-dimensional identity by storing the content data updated based on the update data into a version management table T1 in association with the version identity and multi-dimensional identity of the predetermined version (S204). PCOPYRIGHT: (C)2009,JPO&INPIT